This R2-D2 can cooler is the perfect thing to keep your drinks cold during the blazing hot summer. It's available for purchase on Think Geek for $7.99, and this is the product description:
"It's difficult to think of a character in the Star Wars universe who was more useful than R2-D2. Princess Leia relied on him to bring her pleas of help to Obi-Wan. Luke Skywalker relied on him to help pilot his X-wing and ultimately destroy the first Death Star. Even Queen Amidala depended on R2 to repair her ship's shields while running the Trade Federation's blockade of Naboo. Now, you, too, can rely on this trusty droid... to keep your favorite beverages cool! And believe us, R2 knows a thing or two about cold. If the -60° standard of Hoth's nights weren't cold enough, the vacuum of space would surely give this epic droid knowledge of chilling out. Seriously, this R2-D2 Can Cooler is the only civilized way to keep your beverages frosty like Hoth on while chilling on the sands of Tatooine."